HEALTH

Study: Metformin may cause vitamin B12 deficiency

BY Allison Cerra

NEW YORK A commonly prescribed diabetes drug may cause a vitamin deficiency over time, a new study found.

Dutch scientists, led by Coen Stehouwer of Maastricht University Medical Center in the Netherlands, found that prolonged use of metformin  to treat diabetes may drive down vitamin B12 levels in diabetic patients.

The study, which was published in the British Medical Journal, reviewed 390 patients with Type 2 diabetes. Of the group, 196 of them were administered metformin three times a day for more than four years. The remaining 194 patients were given a placebo. Stehouwer and colleagues found that 19% of the subjects had reduced B12 vitamin levels and progressively worsened over time, compared with the placebo group, which had almost no change.

“Our study shows that it is reasonable to assume harm will eventually occur in some patients with metformin-induced low vitamin B12 levels,” Stehouwer wrote.

In related news, a recent study published late last month found that diabetic nephropathy patients that receive high-dose vitamin B therapy are more likely to have decreased kidney function and an increased risk of heart attack and stroke.

keyboard_arrow_downCOMMENTS

Leave a Reply

No comments found

TRENDING STORIES

Polls

Which area of the industry do you think Amazon's entry would shake up the most?
HEALTH

Hisamitsu America kicks off media campaign for Salonpas brand

BY Michael Johnsen

TORRANCE, Calif. Hisamitsu America on Thursday kicked off its “Join the Pain Free Movement” initiative, a media campaign to promote its line of Salonpas external pain-relief patches.

“The ‘Join the Pain Free Movement’ will entail public relations activities and a comprehensive advertising campaign that will include television, the Internet and print including [periodicals] People, Oprah and Prevention,” stated Joji Nakayama, Hisamitsu America president. “Hisamitsu will also deploy an extensive social media program that will include Facebook, Twitter and a www.jointhepainfreemovement.com Web site.”

Hisamitsu plans to distribute more than 2 million sample patches throughout the campaign.

“Although analgesic patches are well accepted in Japan and the rest of Asia, this is a new concept for the U.S. consumer,” said  Nakayama. “We strongly believe that our products have a huge advantage because we’re the only FDA approved over-the-counter patches.” The Hisamitsu executive stated that his company has done extensive clinical trials and the data is available to complement the products’ marketing program.

keyboard_arrow_downCOMMENTS

Leave a Reply

No comments found

TRENDING STORIES

Polls

Which area of the industry do you think Amazon's entry would shake up the most?
HEALTH

FDA commissioner Hamburg invited to testify at Tylenol recall hearing

BY Michael Johnsen

WASHINGTON The House of Representatives Committee on Oversight and Government Reform chairman Ed Towns, D-N.Y., on Tuesday added Food and Drug Administration commissioner Margaret Hamburg to the list of executives invited to testify during the committee’s upcoming Tylenol recall hearing.

Johnson & Johnson chairman and CEO Bill Wildon has also been invited to testify.

The committee plans to hold the hearing May 27 at 10 a.m.

keyboard_arrow_downCOMMENTS

Leave a Reply

No comments found

TRENDING STORIES

Polls

Which area of the industry do you think Amazon's entry would shake up the most?